baber/WOPTO huggingface dataset:
Patent KR-20010090225-A (KR)
Title: An electric heater and a control method
Inventor: CHO JUNG HUY
IPC: F24C7/08
Filed: 2000-03-24
Abstract: PURPOSE: An electric heating device and a control method thereof are provided to install a heater conveniently and move simply, to reduce the energy consumption by supplying heating water in a short time, and to improve heating efficiency by controlling the heater, a circulation pump and a blower fan selectively. CONSTITUTION: An electric heating device is composed of a case(100) placing a hot water circulating pipe(110) having a dust removal filter and a circulating pump(120) in a cool air suction part of a heater, and having a blower fan(130) generating hot blast; a heating unit(200) connecting to a compensating water tank(230), and having a heater(220) directly heating water in the hot water circulating pipe in a short time, a heater temperature sensor(210) and a water temperature sensor(240); a radiator(300) having an upper temperature sensor(310), a center temperature sensor(320) and a lower temperature sensor(330); and a control unit receiving the detected value from the temperature sensors, and controlling the heater, the circulating pump and the blower fan selectively according to operation. The heating is performed with the minimum power in operation, and the energy efficiency is improved with reducing the heating time.
Patent KR-20010093433-A (KR)
Title: Device for increasing the radiant heat area of heat sink
Inventor: PARK YONG DOL
IPC: H05K7/20
Filed: 2000-03-29
Abstract: PURPOSE: An apparatus is provided to achieve an increase operating efficiency of the heat sink and improved reliability of the communication equipment by increasing heat radiating efficiency of the heat sink. CONSTITUTION: A heat sink(100) comprises a support base(110) mounted inside of a communication equipment; and a plurality of rounded cooling fins(120) formed integrally onto the upper surface of the support base so as to increase a heat radiating surface. The cooling fin has a plurality of cut-out grooves(10) formed with a predetermined spacing at the main body of the cooling fin, so as to guide flow of the waste heat in vertical and horizontal directions, thus maximizing the cooling efficiency. As a consequence, operating efficiency of the heat sink is increased even under a high temperature environment, while achieving an improved reliability of the communication equipment.
Patent KR-20000049561-A (KR)
Inventor: KWON JIN SEOK
IPC: H04N7/14
Filed: 2000-04-11
Abstract: PURPOSE: A method and an apparatus for transmitting a screen including images are provided to transmit advertisement in real time by separating central object. CONSTITUTION: A method for transmitting a screen including images includes following steps. At the first step, a communication network provider, an advertisement service provider, a user, and a communicator are joined. At the second step(100), the user requires communication to the communication network provider. At the third step(110), the communication network provider provides a background screen including advertisement to the user. At the forth step(120), the user requires service to the advertisement provider. At the fifth step(130), the advertisement provider requires a price reduction to the communication network provider. At the sixth step(140), a company requires advertisement to the advertisement provider.
Patent KR-20000037310-A (KR)
Inventor: KIM JIN BEOM
IPC: F23G5/00
Filed: 2000-04-18
Abstract: PURPOSE: A system for treating incinerated ashes is operated easily when treats the incinerated ashes as being stabilized state by a heat treatment, since the system is simple. With the system, treatment of incinerated ashes is made with lower cost than a conventional apparatus. CONSTITUTION: A system for treating incinerated ashes comprises a reservoir(1) for incinerated ashes, in which a level controller(48) controlling the incinerated ashes to be treated continuously or intermittently is mounted; a screw type supplying device(42) supplying the incinerated ashes to a reaction chamber(45); a reaction chamber(45) in which treatment of the incinerated ashes as being stabilized state is carried out; a heating pipe(44) for heating the reaction chamber(45) to a proper temperature; a port(47) for discharging the incinerated ashes treated as being stabilized state; a wet type cleaner(23) for removing any gaseous pollutive materials; and an air blower(24) for preventing the air from being flowed into the reaction chamber(45) from the port(47) for discharging the incinerated ashes. The system is adapted for any incinerating areas independently on their scales, since the system is constituted to treat the incinerated ashes as being stabilized state by a heat treatment, early installation cost is less needed because of simple system, and the incinerated ashes are treated continuously or intermittently. Also, the duration time of the incinerated ashes is controlled easily only with a control of revolution speed, since a helical shaped plate(46) is provided in the reaction chamber(45). In addition, since blades(49) are provided between the adjacent helical shaped plates(45), the incinerated ashes is mixed up and down during moving through the reaction chamber, so that heat treatment efficiency is maximized.
Patent KR-20000049772-A (KR)
Title: A guide to form polygonal coiled springs
Inventor: SONG HUI JAE
IPC: B23P15/00
Filed: 2000-04-28
Abstract: PURPOSE: A guide apparatus for forming polygonal coil spring is provided to prevent any surface deformation upon forming a polygonal coil spring and to retain an inherent angle formed on trapezoid by attaching a final guide to an end point of a guide rail and forming a polygonal guide groove in the final guide to allow a wire rod to move along the guide groove and then to wind around a central rod. CONSTITUTION: In a guide apparatus for forming polygonal coil spring, a plurality of guide rollers are provided at an entrance section, an intermediate section, and an outlet section. The guide rollers in the entrance section are transversely arranged to symmetrically opposite each other. The guide rollers in the intermediate section are vertically arranged at one side of a bracket to symmetrically opposite each other. In the outlet section, upper rollers and lower rollers are vertically arranged to symmetrically opposite each other, wherein a guide rail(12) is mounted between the upper rollers and the lower rollers. Wire rod(19) passes through the entrance section in which a plurality of small guide rollers are provided. Then, the wire rod(19) passes through the intermediate section comprised of large rollers provided on upper side and lower side while closely contacts with a guide rail(12). After then, the wire rod(19) moves toward the outlet section provided at the last stage and passes through guide grooves set up on the last guide. Finally, the wire rod(19) is introduced into a coiling point(17, 18), and wound around a central rod(26). Accordingly, the external shape and configuration of coil spring cannot be deformed.
Patent KR-20000053864-A (KR)
Inventor: CHO HYUN JONG
IPC: A61L9/015
Filed: 2000-04-25
Abstract: PURPOSE: An improving method of indoor environment using ozone water and ozone for cleaning the environment which is contaminated by bad smell, dust or germs by using ozone and ozone water which have oxidizing power and sterilizing power instead of existing ways such as ventilation, aromatics, or spread of antiseptics or water respectively. CONSTITUTION: A device consists of the part which sprays ozone water in a contaminated indoor and the part which produces ozone and anions. The spraying device is connected with the pipe which supplies ozone water, and the device producing ozone water including the tank melting ozone with water and the device measuring the quantity of ozone melted with water by a sensor and the high pressure pump. A spouting nozzle is installed on the blowing pipe which is connected with ventilator for supplying ozone and anions in contaminated indoor. The density of ozone in indoor is regulated by the measuring and controlling device which consists of the measuring device of the quantity of ozone melted with water, the measuring device of the quantity of ozone gas in indoor, electric power supplier, and automatic controlling device.
Patent KR-20000077261-A (KR)
IPC: C23C14/24
Filed: 2000-05-13
Abstract: 본 발명에 따른 표면처리방법에서는, 증착제어기체가 처리실내의 용융/증발원과 작업물근방의 영역에 공급되는 상태에서 증착재료를 증발시킴으로써 작업물의 표면상에 용이하게 산화가능한 증착재료로부터 증착막이 형성된다.  따라서, 증착막은 특별한 장치를 사용하지 않고 또한 높은 진공도를 제공하기 위한 장시간을 요하지 않고 원하는 작업물의 표면에 안정되게 형성될 수 있다.  부가적으로, 표면처리방법의 사용은, 자석의 고도의 자성을 열화시키지 않고서도, 극히 산화되기 쉬운 희토류계 영구자석에 적용될 수 있다.  본 발명에 따른 표면처리장치는 증착제어 기체를 포함하는 와이어 형상의 증착재료를 용융및 증발하기 위한 용융/증발원과, 증착재료가 퇴적되는 작업물을 보유하기 위한 부재를 포함한다.  용융/증발원과 작업물 보유부재는 표면처리실의 처리실내에 놓인다.  또한 이 장치는 증착제어기체를 포함하는 와이어 형상의 증착재료를 용융-증발원으로 공급하기 위한 증착재료 공급수단을 더욱 포함한다.
Patent KR-20010105995-A (KR)
Title: A Manufactring Method for Watergate and Watergatefrome
Inventor: JUNG HA HONG
IPC: E02B7/20
Filed: 2000-05-20
Abstract: A method for chemically altering the composition of a first coating fluid in continuous flow from a dispenser to a final substrate is disclosed. The method employs the steps of dispensing the fluid in a continuous flow from a source location into a second fluid, and imposing at least one condition on the first fluid to alter the chemical composition of the first fluid before that first fluid leaves the second fluid and contacts the final substrate.
Patent KR-20010107037-A (KR)
Title: 지하 구조물 부력방지 구조
Inventor: JUNG CHAN GEOL
Filed: 2000-05-24
Abstract: 본 발명의 목적은 지하수의 평균수위를 감안하여 지하 구조물의 내수를 설계하고, 내수설계 이상 지하수위가 올라가면 수위 상승분 만큼의 지하수가 구조물 내부로 유입되게 하는 것에 의해 구조물과 담수량을 합산한 하중과 지하수의 부력이 평형을 이루게 하여 구조물이 부상하는 것을 방지하고, 담수된 지하수를 다른 용도로 사용할 수 있도록 하는 지하 구조물 부력방지 구조를 제공하는데 있다. 
     본 발명의 지하 구조물 부력방지 구조는 바닥면과 사방측벽이 밀폐된 지하 구조물로서, 상기 구조물의 내수설계 위치보다 하방에 위치되게 사방측벽에 지하수가 유입될 수 있는 입수공을 형성하고; 상기 구조물의 내부에 내벽과 일정 간격으로 이격되며, 상기 입수공과 거의 일치하는 높이로 사방에 차수벽을 설치하여 상기 내벽과 차수벽 사이에 침전조를 형성함과 동시에 상기 차수벽 내측으로 저수조를 형성하며; 상기 입수공을 통해 유입된 지하수가 침전조를 통해 상기 차수벽을 범람되게 하는 것에 의해 상기 침전조와 저수조에 담수된 지하수량과 상기 구조물의 하중을 합산한 전체 하중이 지하수 부력과 평형이 유지되게 하는 것을 특징으로 한다.
Patent KR-20010108597-A (KR)
Inventor: KWAK SANG WOON
IPC: C04B26/02
Filed: 2000-05-30
Abstract: 본 발명은 각종 건축물의 표면처리 공사에 주로 사용되어지는 건축용 수지모르타르(resin mortar)와 그 시공 방법에 관한 것으로서 합성수지(epoxy resin)와 구형의 글라스 bead, 유리파우더, 유리섬유의 필러(filler)를 사용하여 혼합하여 제조하고, 이것을 사용하는 공사장에서는 경화제를 첨가 혼합하여 교반한 뒤 레이크(rake)를 이용 간편하게 끌어 시공할 수 있는 건축용 수지모르타르(resin mortar)와 그 시공방법을 제공하고자 하는 것이다.
Patent KR-20000058464-A (KR)
Inventor: SHIN HONG DAI
IPC: E04F13/08
Filed: 2000-05-30
Abstract: PURPOSE: A silver tile manufacturing method is provided, which is helpful to the human body by a silver ion, an anion, and far infrared rays emitted from silver; sterilizes the noxious germ existing indoors by high antibiosis; economizes on the consumption of energy due to silver's high-heat conductivity; doesn't need to reconstruct an insulating material or to repair on constructing an inner wall; keeps indoors pleasantly by intercepting electronic waves and the differences on a water vein. CONSTITUTION: A silver tile manufacturing method comprises the steps of; formation (20) of a silver-cover (2) which has a space by an end (8) bent vertically and an embossing part (4) on the surface of an upper side; preparation (30) of a filling (6) for injecting a filling (6) into the inner space of a silver-cover (2); filling (40) of which a filling (6) is injected into the inner space of a silver-cover (2); drying (50) in a drier for hardening a filling (6); washing (60) of a dried silver tile.
Patent KR-20010020981-A (KR)
Title: Door locking handle assembly of swing lever actioned type
Inventor: SEGAWA SHIRO
IPC: E05B5/02
Filed: 2000-06-13
Abstract: PURPOSE: To prevent infiltration of rain and dust/dirt, and to prevent induction of a crime by pivotally fixing an opening/closing cover to a casing, and arranging a click mechanism stable in a closed position and a fully opened position in a pivot part of the cover. CONSTITUTION: When closing a cover 45 by rotating the cover around the pivot, the state is maintained by the action of a click mechanism. A lock unit 60 and a free end 38 part of a handle 30 can be covered with the cover 45. When opening the cover 45, the cover 45 is stable in a flat. state by the action of the click mechanism, and is hardly closed by mistake when operating the next lock handle. The free end 38 of the handle 30 is pushed in a casing 10, and a rotation stopping hooking plate 64 of the lock unit 60 is hooked on a part of the casing 10 by a key 63. With such constitution, the handle 30 cannot be actuated if there is no key 63.
Patent KR-20020003894-A (KR)
Title: Iron steel related on-line service system using internet
Inventor: AN YOU BACK
Filed: 2000-06-21
Abstract: PURPOSE: A steel related on-line service system using the Internet is provided to increase the convenience of a user by providing information related to steel to the user, by effectively providing an electronic commerce service to the user according to an effective way of interface. CONSTITUTION: A product information registration module(110) provides an on-line product registration interface to a product provider system(200). the product information registration module(110) registers product registration information provided from the system in a registered product database(160). A product information providing module(120) selectively provides registration information on relevant products registered in the database according to a request of an orderer terminal(210). An on-line consulting processing module(130) respectively provides an on-line consulting interface to a consultant terminal(220) connecting to the on-line service system. A stock information management module(140) receives stock information from the product provider system(200) and stores the information in the registered product database(160). In addition, the stock information management module(140) provides the stock information to the consultant terminal(220).
Patent KR-20000054850-A (KR)
Inventor: LEE HYON HUI
IPC: C22C9/08
Filed: 2000-06-30
Abstract: PURPOSE: A composition for use in a thrust block of railroads which minimizes wear while the axis is not damaged and which prevents cracks by an impact and which has long working life is provided. CONSTITUTION: A composition for use in a thrust block of railroads according to the present invention comprises: a) 70 to 76 wt% of Cu; b) 3 to 7 wt% of Sn; c) 15 to 22 wt% of Pb; d) 2 to 7 wt% of Zn; and e) 0.1 to 1 wt% of Ni.
Patent KR-20020004550-A (KR)
Title: Method for design of task
Inventor: CHOI YUN AE
IPC: H04Q3/54
Filed: 2000-07-06
Abstract: PURPOSE: A method for designing tasks is provided to prevent the performance of the whole system from being lowered as the execution speed of a task gets slow. CONSTITUTION: A task is segmented into task A'(10-1) and task A"(10-2). A message queue(12) is installed between the segmented tasks(10-1,10-2) so that task switching is generated when task A'(10-1) sends a message to task A"(10-2). Task A"(10-2) sends the message to task B(20). At this moment, each module in each segmented task includes "send()" and "receive()" as data transmit/receive methods. Accordingly, in case that the operation execution time of a task exceeds 10ms, it is desirable that the task is divided into two tasks so that the operation execution time of each divided task can be within 10ms.
Patent KR-20020007637-A (KR)
Title: Air cleaner for a motor car
Inventor: CHO CHEONG YONG
IPC: F02M35/02
Filed: 2000-07-18
Abstract: PURPOSE: An air cleaner for a vehicle is provided to minimize the fluctuation of engine output by removing the resistance of the air sucked into an engine and to damp noise and vibration generated when air is sucked by maximizing the capacity of an air cleaner. CONSTITUTION: An air cleaner(100) for a vehicle comprises a cylindrical air cleaner case(110) having closed lower portion and open upper portion; a suction port(140) protruded to the exterior of the air cleaner case to suck the exterior air; a case cover(120) closing the open upper face of the air cleaner case and having a discharge outlet in the center; a filter element received in the air cleaner case to filter the exterior air sucked via the suction port; a discharge duct(130) internally contacting to the discharge outlet of the case cover and closely connected to the case cover to change the flow of the air filtered by the filter element; and an air hose(150) connected to the discharge duct to guide the filtered air to an intake manifold of an engine. Since the length of the air hose is short and formed in a linear shape, air resistance is not generated and the volume of the air cleaner is increased.
Patent KR-20020008309-A (KR)
Title: Method for processing graphic alarm information in imt-2000 bems system
Inventor: BAN JU HYEON
IPC: H04B17/40
Filed: 2000-07-21
Abstract: PURPOSE: A method for processing an alarm information graphic in an IMT(International Mobile Telecommunication)-2000 BEMS(Base station Element Management Subsystem) is provided to define an operation and maintenance layer and an alarm level to a BSC(Base Station Controller) and a BTS(Base Transceiver Station) and perform a graphic process of alarm information using defined information. CONSTITUTION: A GUI(Graphic User Interface) judges whether alarm information to a plurality of BSCs or BTSs is received from an ACP(Access Control Process)(S1). If alarm information to a plurality of the BSCs or the BTSs is received from the ACP, the GUI process unit opens an operation and maintenance layer table in a database and searches a subblock in the BSC or the BTS(S2). The GUI process unit judges whether an upper block of a corresponding subblock exists(S3). If the upper block of the corresponding subblock does not exist, the GUI process unit opens various alarm information tables in the database and retrieves whether a level of alarm information is a critical level, a major level, or a minor level(S4). The GUI process unit updates graphic picture data of the corresponding subblock in a graphic picture storing unit according to a corresponding alarm level(S5). The GUI process unit reads alarm graphic picture data of the graphic picture storing unit and displays the read alarm graphic picture data through an operator terminal(S6).
Patent KR-20010007737-A (KR)
Inventor: KIM HONG BEEN
IPC: A61L9/01
Filed: 2000-07-24
Abstract: PURPOSE: Prepared is an aromatic agent for blocking electromagnetic wave by incorporating oak tree charcoal and various herbs. The aromatic agent is used in the form of small ball. CONSTITUTION: The aromatic agent for blocking electromagnetic wave is prepared by (i) pulverizing oak tree charcoal; (ii) drying herbs such as rosemary, lavender at least under 60deg.C followed by pulverizing it to 2-3mm; (iii) preparing starch and extract of rosemary, lavender; (iv) mixing 35 wt.% of oak tree charcoal, 35 wt.% of herb powder, 20 wt.% of starch, 10 wt.% of water for 40 to 50 min; (v) making the dough in the form of small ball being 3 to 5mm in diameter.
Patent KR-20020010992-A (KR)
Title: Tuning circuit for gain control filter
Inventor: CHOI JUN HYEOK
IPC: H03J3/08
Filed: 2000-07-31
Abstract: PURPOSE: A tuning circuit of a gain control filter is provided to be capable of controlling the tuning voltage of a filter regardless of a process and temperature, and of reducing a chip size and consumption power by embodying a simple circuit. CONSTITUTION: A gain control cell(201) of a tuning part(200) outputs a gain controlled current in according to a tuning voltage. A switched capacitor(C1) is charged/discharged by current from the gain control cell(201) in accordance with the switching status of a switch and an inversion switch. An amplifier(202) amplifies the inversion voltage output from the capacitor(C1). A comparator(203) compares the amplified voltage with a reference voltage to output a comparison voltage. An adder(204) adds a default tuning voltage of the gain control cell(201) to the comparison voltage to output a tuning voltage(Vtune).
Patent KR-20020019624-A (KR)
Inventor: KIM YEONG SIL
IPC: H01L23/495
Filed: 2000-08-05
Abstract: PURPOSE: A lead frame of a semiconductor package is provided to remove easily a mold flash generated from a transfer molding process by forming a metal layer on a surface of a ball land. CONSTITUTION: A lead(20) is extended from four sides of a paddle(10). A semiconductor chip is adhered on a surface of the paddle(10). A surface of the lead(20) is connected electrically with a bond pad of the semiconductor chip by using a metal wire. A ball land(21) is formed by etching selectively a bottom portion of the lead(20). A transfer molding process is performed before a solder ball is mounted on the ball land(21). The transfer molding process is to mold a sealant on an upper region of the lead frame. A metal layer(30) is formed on the ball land(21).
Patent KR-20020013602-A (KR)
Title: A novel human fibroblast growth factor receptor, FGFR5, preferentially expressed in the pancreas
Inventor: KIM IN JUNE
IPC: C12N15/12
Filed: 2000-08-10
Abstract: PURPOSE: A human fibroblast growth factor receptor, FGFR5, preferentially expressed in pancreas is provided, which protein regulates the various processes of pancreas in vivo. CONSTITUTION: The cDNA of human fibroblast growth factor receptor, FGFR5 has the nucleotide sequence of SEQ ID NO: 1. An expression vector pCDNA3.1/Myc-His for mammal contains the cDNA of FGFR5 and a CMV promoter. A COS-7 cell is produced by transfection with the expression vector pCDNA3.1/Myc-His. The human fibroblast growth factor receptor, FGFR5, has the amino acid sequence of SEQ ID NO: 2 and is prepared by using the transfected COS-7 cell.
Patent KR-20000064122-A (KR)
Inventor: LEE KI WOONG
IPC: G06Q50/10
Filed: 2000-08-23
Abstract: PURPOSE: A method for internet marriage service is provided to eliminate the limitations caused by a time and a space and to enable purchasers and sellers to directly participate in the service by creating an internet cyber space that presents and acquires products and product information that are necessary for marriage through the membership registration. CONSTITUTION: A method for internet marriage service is composed of comparison, promotion, and purchase. A purchaser is able to compare and evaluate the amount of product purchase expense by providing one's entire marriage expense. The sellers can provide internet electronic commerce system by creating a one-click purchase system in the database. The sellers can also broadcast the products in different channels through real time broadcast and enable the purchasers to directly participate in the purchase of the presented products. A database is provided to supply cyber money, credit card, and cash payment systems to promote convenience, to enable the users to freely participate in the service, and to make purchases on the internet.
Patent KR-20010070036-A (KR)
Title: Cholesteric layered material having improved color stability, and the production thereof
Inventor: BLASCHKA PETER
IPC: C09K19/00
Filed: 2000-08-25
Abstract: PURPOSE: Provided are a cholesteric layer material having improved color stability and a method for manufacturing and an use of the same to solve a problem that when exposing the layer to heat and/or solvent it show an a lack of color stability. CONSTITUTION: The cholesteric layer material comprises a support material(1); a releasing layer(2) and at least one kind of cholesteric layers(3-8) three-dimensionally cross-linked and aligned. The cholesteric layer is treated by changing temperature ranged of -30 to 250 deg.C; exposing to a diluent and raising the temperature up to 80 to 160 deg.C; and/or treating the cholesteric layer among xylene at 80 deg.C for 15 minutes. The cholesteric layer has a maximum incidence angle to be moved toward a wavelength region higher or lower than 10nm after the xylene treatment. The colesteric layer has less than 5 micrometer of average anhydric layer thickness.